This DSC Labs Print-A-Match Field Chart (Pocket) is designed to provide precise color alignment in a portable, compact 4" round form. Part of the DSC Lab's ChromaMatch series, the Print-A-Match Field Chart (Pocket) features an array of 12 colors, 6 high-saturation colors, 4 skin tones, and a 5-step grayscale. A digital file version is included with the chart.